Level and Determine Whether the Ball Meets the Golfer's Requirements

Essay

level and determine whether the ball meets the golfer's requirements. Use the partial t-table
above.
-One hundred people are selected at random and tested for colorblindness to determine whether
gender and colorblindness are independent. The following counts were observed. $\begin{array}{|l|c|c|c|}\hline & \text { Colorblind } & \text { Not Colorblind } & \text { Total } \\\hline \text { Male } & 4 & 36 & 40\\\hline \text { Female } & 2 & 58 & 60 \\\hline \text { Total } & 6 & 94 & 100 \\\hline\end{array}$

If gender and colorblindness are independent, find the expected values corresponding to the four combinations of gender and colorblindness, and enter them in the table below along with row and

$\begin{array}{|l|l|l|l|}\hline & \text { Colorblind } & \text { Not Colorblind } & \text { Total } \\\hline \text { Male } & & & \\\hline \text { Female } & & & \\\hline \text { Total } & & & \\\hline\end{array}$